41 lines
1.5 KiB
Markdown
41 lines
1.5 KiB
Markdown
Devstack GlusterFS Plugin
|
|
================
|
|
|
|
# Goals
|
|
|
|
As part of "stack.sh":
|
|
* To install Glusterfs (client and server) packages
|
|
* By default all Gluster-[Glance|Nova|Cinder|Manila] integrations disabled. Look at "How to use" section, to know how to enable.
|
|
* Configures Glusterfs as a backend for Glance, Nova, Cinder and Manila as per localrc configuration
|
|
* Creates Gluster volumes to provide them as storage to Glance, Nova, Cinder or Manila
|
|
|
|
As part of "unstack.sh":
|
|
* Also cleans up the Gluster volumes and data related to Gluster
|
|
* Uninstalls the Gluster packages when we run "unstack.sh"
|
|
|
|
# How to use (localrc configuration)
|
|
|
|
* Enable devstack-plugin-glusterfs plugin:
|
|
[[local|localrc]]
|
|
enable_plugin devstack-plugin-glusterfs https://github.com/stackforge/devstack-plugin-glusterfs
|
|
|
|
* To enable Gluster as a backend for Glance:
|
|
CONFIGURE_GLUSTERFS_GLANCE=True
|
|
|
|
* To enable Gluster as a backend for Nova:
|
|
CONFIGURE_GLUSTERFS_NOVA=True
|
|
|
|
* To enable Gluster as a backend for Cinder:
|
|
CONFIGURE_GLUSTERFS_CINDER=True
|
|
Also we can enable/disable glusterfs as a backend for Cinder Backup (c-bak) driver:
|
|
# By default set to True when CONFIGURE_GLUSTERFS_CINDER=True
|
|
enable_service c-bak
|
|
CONFIGURE_GLUSTERFS_CINDER_BACKUP=[True OR False]
|
|
|
|
* To enable Gluster as a backend for Manila:
|
|
CONFIGURE_GLUSTERFS_MANILA=True
|
|
Also select specific gluster backend type for manila, default is "glusterfs":
|
|
GLUSTERFS_MANILA_DRIVER_TYPE=[glusterfs-nfs OR glusterfs-native]
|
|
|
|
* Then run "stack.sh"
|